单项选择题
for(var i=1;i<5;i++){ if(i<3){ console.log(i) }else{ console.log(i+2) } } }打印结果是()
A.3 4 1 2 B.1 2 C.1 2 5 6 D.1 2 3 4
for(var j=0,i=1;i<10;i+=2){ if(i%5==0){ continue; } j+=...
for(var j=0,i=1;i<10;i+=2){ if(i%5==0){ continue; } j+=i; } console.log(j); ()
A.40 B.20 C.10 D.15
for(var i=0;i<=4;i+=2){ console.log(i); }打印结果是()A.0 2 4...
for(var i=0;i<=4;i+=2){ console.log(i); }打印结果是()
A.0 2 4 B.4 2 0 C.0 1 2 3 4 D.4 0 2
for(var i=1;i<=12;i+=3){ console.log(i); }打印结果是()A.1,4,...
for(var i=1;i<=12;i+=3){ console.log(i); }打印结果是()
A.1,4,7,10 B.1,4,7,10,12 C.1,2,3,4,5,6,7,8,9,10,11,12 D.1,3,6,9,12